Question: Refer to Exercise in which the number of days a randomly selected student exercised in the previous week is recorded. List the simple events that make up each of these events:
a. The student exercised on at least 5 days.
b. The student exercised on at most 2 days.
c. The student did not exercise at all.
Exercise: Suppose that we randomly select a student and record how many days in the previous week the student exercised for at least half an hour. Make a list of the simple events in the sample space.